package servlet;

import java.io.IOException;
import java.io.PrintWriter;
import java.sql.ResultSet;
import java.sql.SQLException;


import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.db.conn;
import net.sf.json.JSONArray;
import net.sf.json.JSONObject;


public class member_Add extends HttpServlet {

	/**
	 * Constructor of the object.
	 */
	public member_Add() {
		super();
	}

	/**
	 * Destruction of the servlet. <br>
	 */
	public void destroy() {
		super.destroy(); // Just puts "destroy" string in log
		// Put your code here
	}

	//添加用户信息
	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		response.setContentType("text/html;");
		response.setHeader("Access-Control-Allow-Origin", "*");
		response.setHeader("Access-Control-Allow-Methods", "GET,POST");
		PrintWriter out = response.getWriter();

		conn cn = new conn();
	


		String nic=request.getParameter("mname");
		String photo=request.getParameter("addr");



		String f="0";

		if (!cn.exist("select * from  member where nic='"+nic+"' and photo='"+photo+"'"))
		{

			String sql="insert into member(nic,photo,atime) values('"+nic+"','"+photo+"',now())";

			int i=cn.update(sql);
		}



		ResultSet rs=cn.query("select * from  member where nic='"+nic+"' and photo='"+photo+"'");
		try {
			if(rs.next())
			{
				f=rs.getString("mid");
			}
		} catch (SQLException throwables) {
			throwables.printStackTrace();
		}

		JSONArray jsonarray = new JSONArray();
		JSONObject jsonobj = new JSONObject();
		jsonobj.put("jieguo", f);
		jsonarray.add(jsonobj);
		out = response.getWriter();
		out.println(jsonarray);




		out.flush();
		out.close();
	}

	/**
	 * Initialization of the servlet. <br>
	 *
	 * @throws ServletException if an error occurs
	 */
	public void init() throws ServletException {
		// Put your code here
	}

}

